St. Clair Software has released Default Folder X 4.6.3, which corrects a problem with the path pop-up menu disappearing in Save As dialogs on OS X 10.9 Mavericks. It also improves last-used-folder tracking to ensure that Pro Tools, Pages, InDesign, Microsoft Word, and other applications default to the correct folder when first opened. Other changes include a bug fix related to the “Open and Save to the same folder” option and a change to the SetSaveName AppleScript command so it works with UTF-8 encoded text. ($34.95 new, $10 off for TidBITS members, free update, 11.2 MB, release notes)
Turn Off Filename Extension Warning
In Leopard, Apple fixed an annoying aspect of working with the Finder in Tiger. Previously, if you changed a file's extension, the Finder prompted for confirmation. But since no one has ever accidentally changed a filename extension, Apple thankfully added an option to turn that warning off in the Leopard Finder's preferences. Choose Finder > Preferences, and in the Advanced screen, deselect Show Warning Before Changing an Extension.